Individual Calculations January 2019
 Ranjbar, Mohammad  Total change: 128.44  Rating chartPersonal card
 Shekaste Hasr Standard Cup 1397 Bushehr IRI 2018-10-31
RcRownchangeKK*chgGame
 1707 1411 5.00 7 3.95 38 150.10 
  Moradi, Saeid 1692 IRI1.0010.843831.92 
  Ghasemi, Abdollah 1667 IRI1.0010.813830.78 
  Hajiani, Arman 1740 IRI1.0010.883833.44 
  Nikoo, Yunes 1712 IRI1.0010.853832.30 
  Khalifat, Omid 1719 IRI0.001-0.1438-5.32 
  Azimi, Sadegh 1690 IRI1.0010.843831.92 
  Vaziri, Rasool 1728 IRI0.001-0.1338-4.94 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 5th Jam Individual League(2018-2019) Round 4-5 Jam IRI 2018-12-03
RcRownchangeKK*chgGame
 1546 1450 0.00 1 -0.37 38 -14.06 
  Moghadam, Mostafa 1546 IRI0.001-0.3738-14.06 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Parsamehr Seasonal(fall) Standard U2000 Azar 1397 Bushehr IRI 2018-12-05
RcRownchangeKK*chgGame
 1295 1450 2.00 4 -0.72 38 -27.36 
  Hashemi, Seyed Mehdi 1105 IRI1.0010.11384.18 
  Abolhallaj, Hamidreza 1215 IRI1.0010.21387.98 
  Rashedi, Amin 1683 IRI0.001-0.2138-7.98 
  Kerdegar, Amirreza 1178 IRI0.001-0.8338-31.54 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 3rd Standard Hormozgan Parsian IRI 2018-12-19
RcRownchangeKK*chgGame
 1649 1450 2.00 5 0.60 38 22.80 
  Armand, Saman 1850  * IRI1.0010.923834.96 
  Vaziri, Rasool 1674 IRI1.0010.783829.64 
  Shekari, Hamed 1850  * IRI0.001-0.0838-3.04 
  Khalifat, Omid 1772 IRI0.001-0.1338-4.94 
  Sanjari, Ali 1097 IRI0.001-0.8938-33.82 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Bushehr League 1397 Round 4-5 Boushehr IRI 2018-12-22
RcRownchangeKK*chgGame
 1850 1450 0.00 1 -0.08 38 -3.04 
  Boostani, Mosayeb 1850  * IRI0.001-0.0838-3.04 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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